INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37003d5b3e2f7dce324d2b681c1bd993a416081cf8568569839f67667e82724f', 
    'VxbwYZV6xQaVi+byeeKifQBM6A2fjRrc47+1x4xHD5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)